My pump needs new sealer or o rings or whatever they are called. I know the filter is a Hayward but the pump is not marked as hayward. It says A Smit Corp Mexico with a mod. C48j2n131c1c I had to take the motor off and clean debris and found that all the sealer are bad and crumbling which probably helps to explain the air bubble in my return jets. Any help would be appreciated. Thank you.